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Completed Phase 3 Interventional Results available

A Study of Enlicitide Decanoate (MK-0616 Oral PCSK9 Inhibitor) in Adults With Heterozygous Familial Hypercholesterolemia (MK-0616-017/CORALreef HeFH)

ClinicalTrials.gov ID: NCT05952869

Public ClinicalTrials.gov record NCT05952869. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 12:57 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of MK-0616 in Adults With Heterozygous Familial Hypercholesterolemia.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The goal of this study is to evaluate the efficacy, safety, and tolerability of enlicitide decanoate in adult participants with heterozygous familial hypercholesterolemia. The primary hypothesis is that enlicitide decanoate is superior to placebo on mean percent change from baseline in low-density lipoprotein cholesterol (LDL-C) at Week 24.

Study identification

NCT ID
NCT05952869
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Enrollment
303 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 8, 2023 (Actual)
Primary completion
Apr 7, 2025 (Actual)
Completion
Apr 7, 2025 (Actual)
Last update posted
Feb 24, 2026

2023 – 2025

United States locations

U.S. sites
13
U.S. states
9
U.S. cities
13
Facility City State ZIP Site status
Alliance for Multispecialty Research, LLC ( Site 0023) Daphne Alabama 36526 —
Excel Medical Clinical Trials ( Site 0008) Boca Raton Florida 33434 —
Advanced Pharma Research ( Site 0007) Cutler Bay Florida 33189 —
Progressive Medical Research ( Site 0021) Port Orange Florida 32127 —
Clinical Site Partners LLC, dba CSP Orlando ( Site 0028) Winter Park Florida 32789 —
Synexus Clinical Research US - Evansville ( Site 0031) Evansville Indiana 47714 —
Franciscan Physician Network - Indiana Heart Physicians ( Site 0040) Indianapolis Indiana 46237 —
Arcturus Healthcare , PLC, Troy Internal Medicine Research Division ( Site 0001) Troy Michigan 48098 —
Velocity Clinical Research at The Pioneer Heart Institute, Lincoln ( Site 0026) Lincoln Nebraska 68506 —
Jubilee Clinical Research ( Site 0030) Las Vegas Nevada 89106 —
Wake Forest Baptist Health-Cardiovascular Medicine ( Site 0041) Winston-Salem North Carolina 27157 —
Velocity Clinical Research, Salt Lake City ( Site 0004) West Jordan Utah 84088 —
Health Research of Hampton Roads, Inc. ( Site 0020) Newport News Virginia 23606 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 46 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05952869, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 24, 2026 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05952869 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →